feat: 添加协议平仓按钮

ERMCP/PCWEB/Menu/pc_menu.json

@@ -457,6 +457,18 @@
                 "remark": "",
                 "children": [
                 ]
+              },
+              {
+                "code": "commodity_contract_summary_deal_closed",
+                "title": "协议平仓",
+                "sort": 1,
+                "type": 2,
+                "rulekey": "",
+                "isshow": true,
+                "url": "",
+                "remark": "",
+                "children": [
+                ]
               }
             ]
           },